EFFECT OF APPLICATION OF ORGANIC MATTER AND PHOSPHORUS ON THE YIELD OF MAIZE GRAIN AND MOBILISATION OF PIN THE SOIL

R. KRISHNASAMY; T. S. MANICKAM and G. V. KOTHANDARAMAN

doi:https://doi.org/10.29321/MAJ.10.A02499

Madras Agricultural Journal

EFFECT OF APPLICATION OF ORGANIC MATTER AND PHOSPHORUS ON THE YIELD OF MAIZE GRAIN AND MOBILISATION OF PIN THE SOIL

Author:R. KRISHNASAMY, T. S. MANICKAM and G. V. KOTHANDARAMAN

p-ISSN:0024-9602, e-ISSN:2582-5321, Vol:71, Issue:jul-jul
DOI: https://doi.org/10.29321/MAJ.10.A02499

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Abstract

Organic manures at 15 t/ha had a significant effect in increasing the available P from the native and applied sources, Increasing the P application (0 to 120 kg/ha) increased the available P content in the soil. Addition of organic manure (15 t/ha) coupled with P (80 kg P,O,/ha) had significantly increased the grain yield. Organic manures at 15 t/ha application increased the straw yield.

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